Automatically organize lecture notes, PDFs, assignments, and study materials by subject. Stop wasting time searching for files let AI do it for you.
No credit card required · Free plan included
Tailored structure and intelligent filing designed specifically for students workflows.
Automatically organize lecture notes, study materials, PDFs, and assignments by subject and semester with custom academic rules.
Custom Organization Logic
Organize by subject, then semester, then material type
Natural Language Search
"Find all assignments from Spring 2024"
unorganized_file.pdf
Unorganized
Courses/CS101/Spring_2024/Assignments/Final_Project.pdf
Organized by Filex AI
Our AI doesn't just sort your files—it understands them. We automatically extract key entities like people, organizations, locations, and amounts so you can search using natural language.
Messy files mean missed deadlines, lost work, and frustrated teams.
2.5 hours
wasted daily searching & organizing files
60%
of work context is lost in scattered files
73%
of teams struggle with inconsistent file names
Powerful features designed to save you hours every week
Automatically recognizes and organizes academic content by subject, course, and topic. Perfect for lecture notes, assignments, research papers, and study materials.
Advanced AI reads and understands file content—not just filenames. Identifies topics, subjects, and context to organize files intelligently.
Say goodbye to cryptic names like "final_v2_updated.pdf". AI generates clear, descriptive names based on actual content.
Find any file instantly by searching content, not just filenames. Search by topic, keyword, or even concepts mentioned in your notes.
Your study materials, lecture notes, and assignments are encrypted and completely private. Zero-knowledge architecture means only you can access your files.
Seamlessly sync your organized files across all devices. Study on your laptop, review on your phone, and access everything in the cloud.
Four simple steps to a perfectly organized file system
Drop files, folders, or entire workspaces — PDFs, images, docs, anything messy.
Use plain English like “organize by project” or “group by client & date.”
Files are renamed, categorized, and structured automatically — no rules needed.
Search using natural language and access any file in seconds.
Start free. Upgrade only when you need more power.
Start organizing smarter with AI-powered file management.
Ideal for professionals who organise files, notes, and projects every day.
For iPhone
Keep lecture notes, PDFs, and assignments perfectly organized on your iPhone — powered by AI.
Filex AI automatically renames and categorizes your study files by subject and semester directly from your iPhone. Find any lecture note or assignment in seconds with natural language search.
Designed specifically for iPhone with native iOS integration and seamless performance.
Built for Android's powerful file system with deep integration and advanced automation features.
For Android
Automatically organize lecture notes, PDFs, and assignments on your Android — powered by AI.
Filex AI reads the content of your study files on Android and organizes them by subject, semester, and material type. Never hunt for a lost lecture note again.
Join thousands who've revolutionized their file management
Finally found my notes from week 3. This saved me during finals. My downloads folder went from 100 files to perfectly organized courses.
Organized 2 semesters of notes in under 5 minutes. Helped me during finals week big time. Worth every penny (it's free btw).
I'm a PhD candidate with thousands of research papers. Filex sorted them all by topic and author. Saved me weeks of manual work.
Law school involves so much reading. This organized all my case briefs and readings by class and topic perfectly.
Found the exact slide I needed for my thesis defense in seconds by searching for a keyword. incredible.
It even renamed my messy screenshots of the whiteboard to "Lecture_Date_Topic". Actually magical.
Solutions
AI File Management for Students & Education
Filex AI reads every lecture note, assignment, research paper, and study PDF, then files it by subject and semester, renames it clearly, and makes it searchable in plain English. No folders to create. No manual sorting.
Researchers
Automatically organize research papers, datasets, literature reviews, and lab notes by topic using AI. Smart file naming, citation management, and instant access across devices. Free for researchers.
Teachers
Automatically organize lesson plans, course materials, assignments, and teaching resources by subject using AI. Smart file naming, content-aware sorting, and instant access across devices. Free for educators.
Everything you need to know about using Filex AI
Yes! Students get a generous free tier to organize their files. We know budgets are tight.
Yes. Our AI can read legible handwriting in PDFs and images so you can search your written notes.
Absolutely. You can delete files or your entire account anytime.
Currently we organize video files by name/metadata, but full audio transcription for search is coming soon.
Yes! Drag and drop hundreds of files at once and Filex AI will sort them into the correct course folders.
Yes, Filex AI works great in the iPad browser, perfect for organizing files you create in GoodNotes or Notability.
Yes, it can identify math assignments and problem sets, correctly categorizing them even if they contain complex formulas.
Join thousands of students who have already transformed their chaotic downloads folders into organized study hubs.